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factory_test.go
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factory_test.go
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// Copyright The OpenTelemetry Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http:https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package vcenterreceiver // import "github.com/open-telemetry/opentelemetry-collector-contrib/receiver/vcenterreceiver"
import (
"context"
"testing"
"github.com/stretchr/testify/require"
"go.opentelemetry.io/collector/component"
"go.opentelemetry.io/collector/consumer/consumertest"
"go.opentelemetry.io/collector/receiver/receivertest"
)
func TestCreateMetricsReceiver(t *testing.T) {
testCases := []struct {
desc string
testFn func(t *testing.T)
}{
{
desc: "Default config",
testFn: func(t *testing.T) {
t.Parallel()
_, err := createMetricsReceiver(
context.Background(),
receivertest.NewNopCreateSettings(),
createDefaultConfig(),
consumertest.NewNop(),
)
require.NoError(t, err)
},
},
{
desc: "Nil config",
testFn: func(t *testing.T) {
t.Parallel()
_, err := createMetricsReceiver(
context.Background(),
receivertest.NewNopCreateSettings(),
nil,
consumertest.NewNop(),
)
require.ErrorIs(t, err, errConfigNotVcenter)
},
},
{
desc: "Nil consumer",
testFn: func(t *testing.T) {
t.Parallel()
_, err := createMetricsReceiver(
context.Background(),
receivertest.NewNopCreateSettings(),
createDefaultConfig(),
nil,
)
require.ErrorIs(t, err, component.ErrNilNextConsumer)
},
},
}
for _, testCase := range testCases {
t.Run(testCase.desc, testCase.testFn)
}
}